How long does it take to fly to Allentown?

Flight times vary depending on what airport in United Kingdom you fly out of and what airport in Allentown you fly into. For example, flying from Edinburgh to Newark Airport takes 7h 35m on average. On the other hand, flying from London to Newark Airport takes 10h 18m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

When did momondo last update prices for flights from United Kingdom to Allentown-Bethlehem Airport?

Prices for flights from United Kingdom to Allentown-Bethlehem Airport refresh daily.

How old do you have to be to fly from United Kingdom to Allentown-Bethlehem Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United Kingdom to Allentown-Bethlehem Airport.

What documentation or ID do you need to fly to Allentown-Bethlehem Airport?

The necessary travel and health documents for your Allentown-Bethlehem Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$739 Cheap Flights from the United Kingdom to Allentown in 2025

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from the United Kingdom to Allentown

Round-trip

One-way

Recent round-trip flight deals from the United Kingdom to Allentown

These are some of the best round-trip flight deals from the United Kingdom to Allentown that have been recently found on momondo from popular airlines, departing in the coming months.

6:30 am - 11:23 pmLHR-ABE

21h 53m2 stops

1:00 pm - 6:25 amABE-LHR

13h 25m1 stop

$862Delta

Find Deal

Fri, Oct 24 - Thu, Oct 30

9:20 am - 11:23 pmLHR-ABE

19h 03m1 stop

1:00 pm - 7:50 amABE-LHR

14h 50m1 stop

$880Delta

Find Deal

Fri, Oct 24 - Thu, Oct 30

8:40 am - 11:23 pmLHR-ABE

19h 43m2 stops

1:00 pm - 8:40 amABE-LHR

15h 40m2 stops

$927Delta

Find Deal

Fri, Oct 24 - Thu, Oct 30

8:30 am - 4:59 pmLHR-ABE

13h 29m1 stop

5:35 pm - 11:45 amABE-LHR

13h 10m1 stop

$1,224United Airlines

Find Deal

Sun, Jun 15 - Sun, Jun 22

9:05 am - 5:06 pmBHX-ABE

37h 01m2 stops

1:12 pm - 8:20 amABE-BHX

38h 08m2 stops

$1,274Delta

Find Deal

Tue, May 20 - Sun, Jun 1

5:55 am - 4:57 pmBHX-ABE

40h 02m2 stops

5:35 pm - 5:15 pmABE-BHX

42h 40m2 stops

$1,519United Airlines

Find Deal

Tue, May 20 - Sun, Jun 1

1:05 pm - 9:55 pmBHX-ABE

37h 50m2 stops

5:35 pm - 5:15 pmABE-BHX

42h 40m2 stops

$1,578United Airlines

Find Deal

Fri, May 23 - Sun, Jun 1

10:55 am - 10:30 pmLHR-ABE

16h 35m2 stops

1:00 pm - 10:15 amABE-LHR

16h 15m2 stops

$1,686Delta

Find Deal

Wed, Jul 30 - Sat, Aug 23

8:30 am - 5:00 pmLHR-ABE

13h 30m1 stop

5:28 pm - 11:45 amABE-LHR

13h 17m1 stop

$1,763United Airlines

Find Deal

Wed, Jul 30 - Sat, Aug 23

5:55 am - 9:55 pmBHX-ABE

21h 00m2 stops

5:35 pm - 5:15 pmABE-BHX

18h 40m2 stops

$1,798United Airlines

Find Deal

Thu, May 22 - Sun, Jun 1

United Airlines flights from United Kingdom to Allentown

Our best United Airlines deals on United Kingdom to Allentown flight tickets

United Airlines

Jun 15

LHR8:30 amLondon Heathrow

13h 29m

1 stop

ABE4:59 pmAllentown-Bethlehem

Jun 22

ABE5:35 pmAllentown-Bethlehem

13h 10m

1 stop

LHR11:45 amLondon Heathrow

$1,224

Find similar

United Airlines

May 20

BHX5:55 amBirmingham

40h 02m

2 stops

ABE4:57 pmAllentown-Bethlehem

Jun 1

ABE5:35 pmAllentown-Bethlehem

42h 40m

2 stops

BHX5:15 pmBirmingham

$1,519

Find similar

United Airlines

May 23

BHX1:05 pmBirmingham

37h 50m

2 stops

ABE9:55 pmAllentown-Bethlehem

Jun 1

ABE5:35 pmAllentown-Bethlehem

42h 40m

2 stops

BHX5:15 pmBirmingham

$1,578

Find similar

Delta flights from United Kingdom to Allentown

Our best Delta deals on United Kingdom to Allentown flight tickets

Delta

Oct 24

LHR6:30 amLondon Heathrow

21h 53m

2 stops

ABE11:23 pmAllentown-Bethlehem

Oct 30

ABE1:00 pmAllentown-Bethlehem

13h 25m

1 stop

LHR6:25 amLondon Heathrow

$862

Find similar

Delta

Oct 24

LHR9:20 amLondon Heathrow

19h 03m

1 stop

ABE11:23 pmAllentown-Bethlehem

Oct 30

ABE1:00 pmAllentown-Bethlehem

14h 50m

1 stop

LHR7:50 amLondon Heathrow

$880

Find similar

Delta

Oct 24

LHR8:40 amLondon Heathrow

19h 43m

2 stops

ABE11:23 pmAllentown-Bethlehem

Oct 30

ABE1:00 pmAllentown-Bethlehem

15h 40m

2 stops

LHR8:40 amLondon Heathrow

$927

Find similar

How to get the cheapest flight ticket from United Kingdom to Allentown

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Airlines

Other information

What is the cheapest airline that flies from United Kingdom to Allentown-Bethlehem?

Delta is the most popular carrier operating from United Kingdom to Allentown-Bethlehem

What airlines fly to Allentown?

British Airways, United Airlines and Lufthansa are the top three most popular airlines that fly to Allentown from United Kingdom according to our data. British Airways is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Allentown. Keep in mind that there are 12 different airlines that fly to Allentown on a routine basis, so you have a few additional options to choose from.

Cheap United Kingdom to Allentown flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Allentown

Best Price Found	$980
Fastest flight time	13h 04m
Direct flights	None
Airports in Allentown	1 airport

The best one-way flight to Allentown from United Kingdom in the past 72 hours is $980. The best round-trip flight deal from United Kingdom to Allentown found on momondo in the last 72 hours is $862.

The fastest flight from United Kingdom to Allentown takes 13h 04m

There are no direct flights from United Kingdom to Allentown. Popular non-direct routes for this connection are London Heathrow Airport - Allentown-Bethlehem Airport, Manchester Airport - Allentown-Bethlehem Airport and Birmingham Airport - Allentown-Bethlehem Airport.

There is 1 airport near Allentown: Allentown-Bethlehem (ABE)

Search flight deals

When did momondo last update prices for flights from United Kingdom to Allentown-Bethlehem Airport?
Prices for flights from United Kingdom to Allentown-Bethlehem Airport refresh daily.
How old do you have to be to fly from United Kingdom to Allentown-Bethlehem Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United Kingdom to Allentown-Bethlehem Airport.
What documentation or ID do you need to fly to Allentown-Bethlehem Airport?
The necessary travel and health documents for your Allentown-Bethlehem Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Lehighton

Why use momondo?

Why should I use momondo to find a flight deal from United Kingdom to Allentown?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Allentown from United Kingdom.

Can I find flights from United Kingdom to Allentown with flexible booking policies on momondo?

All flight searches from United Kingdom to Allentown on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from United Kingdom to Allentown?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from United Kingdom to Allentown.

I’m not ready to book a flight from United Kingdom to Allentown right now. Can momondo alert me if prices change?

If you are not ready to book a flight from United Kingdom to Allentown now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Allentown and let you know when they change.